Publication detail
The importance of thermophysical properties for the accuracy of the numerical simulation of a concasting process
ŠTĚTINA, J. KAVIČKA, F. DOBROVSKÁ, J. HEGER, J.
English title
The importance of thermophysical properties for the accuracy of the numerical simulation of a concasting process
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
The thermophysical properties of steels have significant influence on the actual concasting process, and on the accuracy of its numerical simulation and optimization. The determination of these properties often requires more time than the actual numerical calculation of the temperature fields of a continuously cast steel billet, cylinder or slab. An analysis/parametric study of these thermophysical properties was conducted. Individual properties were substituted by an approximation using orthogonal polynomias. The order of significance of individual thermophysical properties was determined with respect to the metallurgical length.
Keywords in English
concasting, numerical calculation, thermophysical properties, accuracy of approximation
Released
2002-09-01
Publisher
Imperial College and the National Physical Laboratory London
Location
London
Book
Book of Abstracts of The Sixteenth European Conference on Thermophysical Properties
Pages from–to
319–
Pages count
2
BIBTEX
@inproceedings{BUT10507,
author="Josef {Štětina} and František {Kavička} and Jana {Dobrovská} and Jaromír {Heger}",
title="The importance of thermophysical properties for the accuracy of the numerical simulation of a concasting process",
booktitle="Book of Abstracts of The Sixteenth European Conference on Thermophysical Properties",
year="2002",
pages="2",
publisher="Imperial College and the National Physical Laboratory London",
address="London"
}